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Nosy Be

$1,762+ Cheap flights from Dulles Intl (IAD) to Nosy Be (NOS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel.
IAD — NOS
Oct 11 — Oct 181
Sat 10/11
Sat 10/18
1 adult, Economy
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Cheap flight deals from Dulles Intl to Nosy Be

Discover tips and strategies to find the most affordable flight options for your journey from Dulles Intl (IAD) to Nosy Be (NOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated September 11, 2025.

Round-trip from

$1,762
(Ovago)
From Washington, D.C. Dulles Intl to Nosy Be Fascene
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Find flight deals from Dulles Intl to Nosy Be

Cheapest flights from Dulles Intl to Nosy Be
Explore the most affordable flight options available from Dulles Intl to Nosy Be. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 11, 2025.

This Ovago deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:55 amIAD - NOS
1 stop20h 40mEthiopian Air
Fri 11/283:35 pmNOS - IAD
2 stops24h 25mEthiopian Air
Deal found 9/10$1,762
This Travelocity deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:55 amIAD - NOS
1 stop20h 40mEthiopian Air
Thu 11/273:35 pmNOS - IAD
2 stops24h 25mEthiopian Air
Deal found 9/10$1,948
This Trip.com deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/3010:05 pmIAD - NOS
2 stops33h 30mMultiple Airlines
Fri 11/283:35 pmNOS - IAD
2 stops32h 15mMultiple Airlines
Deal found 9/10$2,487
This Ethiopian Air deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ethiopian Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3111:00 amIAD - NOS
1 stop20h 35mEthiopian Air
Tue 11/43:35 pmNOS - IAD
2 stops24h 25mEthiopian Air
Deal found 9/10$2,533
This Mytrip deal was found by Cheapflights users on 9/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/2710:55 amIAD - NOS
1 stop20h 40mMultiple Airlines
Thu 11/273:35 pmNOS - IAD
2 stops31h 05mMultiple Airlines
Deal found 9/10$2,855

Cheapflights Fare Finder

 
Customize your flight search to find flights from Dulles Intl to Nosy Be that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated September 11, 2025.
Use the filters below to find and compare flights from Washington, D.C. Dulles Intl Airport to Nosy Be that are best for you.

Fly from

Dulles Intl

Fly to

Nosy Be

Route

Depart

Return

Price

Washington, D.C.Nosy Be

IAD - NOS

IADNOS

Washington, D.C. Dulles Intl

Tue 9/30

10:55 am-2:35 pm

1 stop20h 40m

Nosy Be Fascene

Fri 11/28

3:35 pm-8:00 am

2 stops24h 25m

$1,762

Washington, D.C.Nosy Be

IAD - NOS

IADNOS

Washington, D.C. Dulles Intl

Sat 9/27

10:55 am-2:35 pm

1 stop20h 40m

Nosy Be Fascene

Thu 11/27

3:35 pm-8:00 am

2 stops24h 25m

$1,948

Washington, D.C.Nosy Be

IAD - NOS

IADNOS

Washington, D.C. Dulles Intl

Tue 9/30

10:05 pm-2:35 pm

2 stops33h 30m

Nosy Be Fascene

Fri 11/28

3:35 pm-3:50 pm

2 stops32h 15m

$2,487

Washington, D.C.Nosy Be

IAD - NOS

IADNOS

Washington, D.C. Dulles Intl

Fri 10/31

11:00 am-2:35 pm

1 stop20h 35m

Nosy Be Fascene

Tue 11/4

3:35 pm-8:00 am

2 stops24h 25m

$2,533

Washington, D.C.Nosy Be

IAD - NOS

IADNOS

Washington, D.C. Dulles Intl

Sat 9/27

10:55 am-2:35 pm

1 stop20h 40m

Nosy Be Fascene

Thu 11/27

3:35 pm-2:40 pm

2 stops31h 05m

$2,855

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/10

Best time to book a flight from Dulles Intl to Nosy Be

Have a flexible travel schedule? Discover the best time to fly to Nosy Be from Dulles Intl with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Related info for your journey

Find useful and relevant information for your journey from Dulles Intl to Nosy Be. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Nosy Be from Washington, D.C. Dulles Intl?

    For a flight from Washington, D.C. Dulles Intl to Nosy Be, you will be flying into Fascene. Nosy Be Fascene (NOS) is just 3.5 mi from the center of the city. Fascene is the only Nosy Be airport and it handles 0 inbound flights from Washington, D.C. Dulles Intl per day. 0 airlines have flights to Nosy Be Fascene from Washington, D.C. Dulles Intl on a regular basis.

  • How long is the flight from Washington, D.C. Dulles Intl Airport to Nosy Be?

    Departing from Washington, D.C. Dulles Intl Airport to Nosy Be will take you 20h 40m. The distance between Washington, D.C. Dulles Intl Airport and Nosy Be is about 8696 mi.

  • Can I find deals for flights from Dulles Intl to Nosy Be that include hotel bookings?

    Yes. In addition to deals on Dulles Intl to Nosy Be flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Dulles Intl to Nosy Be?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dulles Intl to Nosy Be.

  • Can I find deals for business class flights from Dulles Intl to Nosy Be?

    Yes. Cheapflights offers flight deals from Dulles Intl to Nosy Be by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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